CN102783150B - 视频译码中的块类型信令 - Google Patents

视频译码中的块类型信令 Download PDF

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Publication number
CN102783150B
CN102783150B CN201180009997.1A CN201180009997A CN102783150B CN 102783150 B CN102783150 B CN 102783150B CN 201180009997 A CN201180009997 A CN 201180009997A CN 102783150 B CN102783150 B CN 102783150B
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syntactic element
video block
video
prediction data
prediction
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CN102783150A (zh
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拉胡尔·P·潘查尔
马尔塔·卡切维奇
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/577—Motion compensation with bidirectional frame interpolation, i.e. using B-pictures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/109—Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/147—Data rate or code amount at the encoder output according to rate distortion criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN201180009997.1A 2010-02-19 2011-02-18 视频译码中的块类型信令 Active CN102783150B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US30626110P 2010-02-19 2010-02-19
US61/306,261 2010-02-19
US13/029,967 2011-02-17
US13/029,967 US8995527B2 (en) 2010-02-19 2011-02-17 Block type signalling in video coding
PCT/US2011/025506 WO2011103482A1 (fr) 2010-02-19 2011-02-18 Signalisation de type de bloc en vidéocodage

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Publication Number Publication Date
CN102783150A CN102783150A (zh) 2012-11-14
CN102783150B true CN102783150B (zh) 2015-11-25

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US (1) US8995527B2 (fr)
EP (1) EP2537344B1 (fr)
JP (1) JP5642806B2 (fr)
KR (1) KR101384077B1 (fr)
CN (1) CN102783150B (fr)
BR (1) BR112012020733B1 (fr)
DK (1) DK2537344T3 (fr)
ES (1) ES2757703T3 (fr)
HU (1) HUE047076T2 (fr)
TW (1) TWI493964B (fr)
WO (1) WO2011103482A1 (fr)

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Also Published As

Publication number Publication date
US8995527B2 (en) 2015-03-31
TWI493964B (zh) 2015-07-21
BR112012020733A2 (pt) 2016-04-26
EP2537344B1 (fr) 2019-08-21
BR112012020733B1 (pt) 2021-12-21
ES2757703T3 (es) 2020-04-29
CN102783150A (zh) 2012-11-14
TW201143447A (en) 2011-12-01
KR20120118507A (ko) 2012-10-26
JP2013520882A (ja) 2013-06-06
WO2011103482A1 (fr) 2011-08-25
JP5642806B2 (ja) 2014-12-17
HUE047076T2 (hu) 2020-04-28
US20110206123A1 (en) 2011-08-25
EP2537344A1 (fr) 2012-12-26
KR101384077B1 (ko) 2014-04-10
DK2537344T3 (da) 2019-11-11

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